We have wonderfull collection for your fish tank.Try out our multi color balls!

Marvel at the fastest-growing fish in the world, growing from egg to adult in just 6 weeks! The Killifish eggs used in our kits are from the same family of Killifish eggs that were studied by NASA on the Space Station. Just add bottled water and a light source to watch them spring to life in just a few hours!Marvel at the fastest-growing fish in the world, growing from egg to adult in just 6 weeks! The Killifish eggs used in our kits are from the same family of Killifish eggs that were studied by NASA on the Space Station. Just add bottled water and a light source to watch them spring to life in just a few hours!Marvel at the fastest-growing fish in the world, growing from egg to adult in just 6 weeks!